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2(3x + 1) < 20 and 4(x - 1) < 2

User Peng Peng
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1 Answer

4 votes

Answer:

Explanation:

2(3x + 1) < 20

6x + 2 < 20

6x < 18

x < 3

=====

4(x - 1) < 2

4x - 4 < 2

4x < 6

x < (6/4) or 1.5

User Ashleymarie
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